FR2801350B1 - FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL - Google Patents

FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL

Info

Publication number
FR2801350B1
FR2801350B1 FR9914724A FR9914724A FR2801350B1 FR 2801350 B1 FR2801350 B1 FR 2801350B1 FR 9914724 A FR9914724 A FR 9914724A FR 9914724 A FR9914724 A FR 9914724A FR 2801350 B1 FR2801350 B1 FR 2801350B1
Authority
FR
France
Prior art keywords
remote control
fluid distributor
distributor device
hydraulic remote
hydraulic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9914724A
Other languages
French (fr)
Other versions
FR2801350A1 (en
Inventor
Marcel Blanco
Vincent Jean Marie Ligneau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bosch Rexroth SAS
Original Assignee
Mannesmann Rexroth SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann Rexroth SA filed Critical Mannesmann Rexroth SA
Priority to FR9914724A priority Critical patent/FR2801350B1/en
Publication of FR2801350A1 publication Critical patent/FR2801350A1/en
Application granted granted Critical
Publication of FR2801350B1 publication Critical patent/FR2801350B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/14—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by means for delaying initiation of, or making more gradual throughout, the movement of the controlled member in response to a given input from the controlling member, e.g. by providing lost motion in the command train
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Control Devices (AREA)
FR9914724A 1999-11-23 1999-11-23 FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL Expired - Lifetime FR2801350B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9914724A FR2801350B1 (en) 1999-11-23 1999-11-23 FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914724A FR2801350B1 (en) 1999-11-23 1999-11-23 FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL

Publications (2)

Publication Number Publication Date
FR2801350A1 FR2801350A1 (en) 2001-05-25
FR2801350B1 true FR2801350B1 (en) 2002-03-29

Family

ID=9552435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914724A Expired - Lifetime FR2801350B1 (en) 1999-11-23 1999-11-23 FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL

Country Status (1)

Country Link
FR (1) FR2801350B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100000875A1 (en) 2021-01-19 2022-07-19 Walvoil Spa LEVER CONTROL DEVICE

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857489B1 (en) * 2003-07-11 2006-06-09 Bosch Rexroth Dsi Sas REMOTE CONTROL FOR PUBLIC WORKS MACHINES WITH PUSHER FOLLOWER
FR2857488A1 (en) * 2003-07-11 2005-01-14 Bosch Rexroth Dsi Sas Remote control for public works vehicle, has plunger movable towards exit position opposed to pushed position along axial direction in body cavity, and detection unit detecting plunger position
US7753077B2 (en) 2007-04-19 2010-07-13 Husco International Inc. Hybrid hydraulic joystick for electrically operating valves
US7753078B2 (en) 2007-04-19 2010-07-13 Husco International Inc. Hybrid hydraulic joystick with an integral pressure sensor and an outlet port
FR2970350B1 (en) * 2011-01-07 2013-11-01 Bosch Rexroth Dsi Sas PRESSURE REGULATION DEVICE WITH DETECTION OF THE NEUTRAL POSITION

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507732B1 (en) 1981-06-12 1985-08-02 Rexroth Sigma IMPROVEMENTS TO DIVERS FOR FLUID PRESSURE REDUCERS, REDUCERS AND DISTRIBUTORS EQUIPPED WITH SUCH DIVERS
US4445541A (en) * 1981-07-06 1984-05-01 Dana Corporation Hydraulic remote control joystick
DE8508774U1 (en) * 1985-03-23 1985-06-13 KLB Hydrosystem GmbH, 4040 Neuss Hydraulic control pressure transmitter
WO1988006241A1 (en) * 1987-02-20 1988-08-25 Hitachi Construction Machinery Co., Ltd. Pilot-operated hydraulic circuit and hydraulic quick exhaust valve
US5156065A (en) * 1988-11-11 1992-10-20 Kabushiki Kaisha Kobe Seiko Sho Control lever apparatus and actuator operation apparatus
JPH07116729B2 (en) * 1989-02-14 1995-12-13 油谷重工株式会社 Construction machine operation control method and apparatus
US5482085A (en) * 1992-10-05 1996-01-09 Dana Corporation Pilot pressure sub-assembly for fluid control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100000875A1 (en) 2021-01-19 2022-07-19 Walvoil Spa LEVER CONTROL DEVICE

Also Published As

Publication number Publication date
FR2801350A1 (en) 2001-05-25

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